Proteins that are exclusively involved in the termination reactions of protein synthesis on the ribosome.

Proteins that are involved in the peptide chain termination reaction (Peptide Chain Termination, Translational) on Ribosomes. They include Codon-specific class-I release factors, which recognize stop [..]

The specific proteins in polypeptide synthesis (translation) that read the chain termination codons and then initiate a series of specific events to terminate polypeptide synthesis.